For determining soil density in place
TYPE | Parts Name | Description | QTY | |||
346-S | Hammer | Machine steel, plated, 10 lbs | 1 | set | ||
sliding weight : 20 falling height. | ||||||
351-S | Sampling Tube | Machine steel, plated, 3" i.d. 2-7/8" i.d. | 12 | pcs | ||
2-13/16" length. | ||||||